formatting with gulp-jsbeautifier

gulp-jsbeautifier-example.js

'use strict';

var gulp = require('gulp');
var prettify = require('gulp-jsbeautifier');

gulp.task('format-app-js', function() {
  gulp.src('./app/**/*.js')
    .pipe(prettify({
      config: '.jsbeautifyrc',
      mode: 'VERIFY_AND_WRITE'
    }))
    .pipe(gulp.dest('./app'));
});

gulp.task('format-test-js', function() {
  gulp.src('./e2e/**/*.js')
    .pipe(prettify({
      config: '.jsbeautifyrc',
      mode: 'VERIFY_AND_WRITE'
    }))
    .pipe(gulp.dest('./e2e'));
});

gulp.task('format-js', ['format-app-js', 'format-test-js']);